EP 4278972 A1 20231122 - REPLACEMENT-TYPE BLOOD-COLLECTING DEVICE
Title (en)
REPLACEMENT-TYPE BLOOD-COLLECTING DEVICE
Title (de)
ERSATZBLUTENTNAHMEVORRICHTUNG
Title (fr)
DISPOSITIF DE PRÉLÈVEMENT DE SANG DE TYPE À REMPLACEMENT
Publication
Application
Priority
- KR 2022000548 W 20220112
- KR 20210003831 A 20210112
- KR 20210064536 A 20210520
- KR 20210092247 A 20210714
Abstract (en)
Disclosed is a replaceable blood lancet device in which a needle unit including a needle carrier and a front slider is used as inserted in a tubular barrel, and the used needle unit or needle carrier is replaced after use. The replaceable blood lancet device minimizes waste of resources by reducing the parts to be discarded in reuse. In addition, the front slider inserted in the barrel is easily loaded and unloaded through the withdrawal grip portion provided in the front slider. Further, an action spring for elastically pushing the needle carrier in a frontward direction, and a rear end cap for supporting the actuation spring to be compressed to generate an elastic force are provided, so that the blood lancet device can perform blood collection based on the elastic force of the spring.
IPC 8 full level
A61B 5/151 (2006.01); A61B 5/15 (2006.01)
CPC (source: EP US)
A61B 5/150022 (2013.01 - EP US); A61B 5/150114 (2013.01 - US); A61B 5/150183 (2013.01 - US); A61B 5/150198 (2013.01 - EP); A61B 5/150267 (2013.01 - US); A61B 5/150412 (2013.01 - EP US); A61B 5/150503 (2013.01 - EP); A61B 5/150519 (2013.01 - EP); A61B 5/150541 (2013.01 - EP); A61B 5/150564 (2013.01 - US); A61B 5/150618 (2013.01 - EP); A61B 5/150717 (2013.01 - EP US); A61B 5/150916 (2013.01 - US); A61B 5/15111 (2013.01 - EP); A61B 5/15117 (2013.01 - EP); A61B 5/1519 (2013.01 - EP); A61B 5/15194 (2013.01 - EP); A61B 2560/0443 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
EP 4278972 A1 20231122; EP 4278972 A4 20240424; JP 2024502626 A 20240122; US 2024065588 A1 20240229; WO 2022154469 A1 20220721
DOCDB simple family (application)
EP 22739664 A 20220112; JP 2023542015 A 20220112; KR 2022000548 W 20220112; US 202218271970 A 20220112